538683264

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{3181}}^1$

素因数の和:3218

約数の個数: 192

約数和(自身を含む): 1850014800

約数和(自身を除く): 1311331536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3181, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 6362, 7056, 8064, 9408, 9543, 10584, 12096, 12724, 14112, 18816, 19086, 21168, 22267, 24192, 25448, 28224, 28629, 38172, 42336, 44534, 50896, 56448, 57258, 66801, 76344, 84672, 85887, 89068, 101792, 114516, 133602, 152688, 155869, 169344, 171774, 178136, 200403, 203584, 229032, 267204, 305376, 311738, 343548, 356272, 400806, 407168, 458064, 467607, 534408, 601209, 610752, 623476, 687096, 712544, 801612, 916128, 935214, 1068816, 1202418, 1221504, 1246952, 1374192, 1402821, 1425088, 1603224, 1832256, 1870428, 2137632, 2404836, 2493904, 2748384, 2805642, 2850176, 3206448, 3664512, 3740856, 4208463, 4275264, 4809672, 4987808, 5496768, 5611284, 6412896, 7481712, 8416926, 8550528, 9619344, 9975616, 10993536, 11222568, 12825792, 14963424, 16833852, 19238688, 19951232, 22445136, 25651584, 29926848, 33667704, 38477376, 44890272, 59853696, 67335408, 76954752, 89780544, 134670816, 179561088, 269341632, 538683264]

約数ペア:

[(1, 538683264), (2, 269341632), (3, 179561088), (4, 134670816), (6, 89780544), (7, 76954752), (8, 67335408), (9, 59853696), (12, 44890272), (14, 38477376), (16, 33667704), (18, 29926848), (21, 25651584), (24, 22445136), (27, 19951232), (28, 19238688), (32, 16833852), (36, 14963424), (42, 12825792), (48, 11222568), (49, 10993536), (54, 9975616), (56, 9619344), (63, 8550528), (64, 8416926), (72, 7481712), (84, 6412896), (96, 5611284), (98, 5496768), (108, 4987808), (112, 4809672), (126, 4275264), (128, 4208463), (144, 3740856), (147, 3664512), (168, 3206448), (189, 2850176), (192, 2805642), (196, 2748384), (216, 2493904), (224, 2404836), (252, 2137632), (288, 1870428), (294, 1832256), (336, 1603224), (378, 1425088), (384, 1402821), (392, 1374192), (432, 1246952), (441, 1221504), (448, 1202418), (504, 1068816), (576, 935214), (588, 916128), (672, 801612), (756, 712544), (784, 687096), (864, 623476), (882, 610752), (896, 601209), (1008, 534408), (1152, 467607), (1176, 458064), (1323, 407168), (1344, 400806), (1512, 356272), (1568, 343548), (1728, 311738), (1764, 305376), (2016, 267204), (2352, 229032), (2646, 203584), (2688, 200403), (3024, 178136), (3136, 171774), (3181, 169344), (3456, 155869), (3528, 152688), (4032, 133602), (4704, 114516), (5292, 101792), (6048, 89068), (6272, 85887), (6362, 84672), (7056, 76344), (8064, 66801), (9408, 57258), (9543, 56448), (10584, 50896), (12096, 44534), (12724, 42336), (14112, 38172), (18816, 28629), (19086, 28224), (21168, 25448), (22267, 24192)]